must increase
Regelmä&szlig;iges Verb: increase - increased- increased

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must increase
you must increase
she must increase
we must increase
you must increase
they must increase 	I must be increasing
you must be increasing
she must be increasing
we must be increasing
you must be increasing
they must be increasing	I must have increased
you must have increased
she must have increased
we must have increased
you must have increased
they must have increased	I must have been increasing
you must have been increasing
she must have been increasing
we must have been increasing
you must have been increasing
they must have been increasing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't increase
you mustn't increase
she mustn't increase
we mustn't increase
you mustn't increase
they mustn't increase 	I mustn't be increasing
you mustn't be increasing
she mustn't be increasing
we mustn't be increasing
you mustn't be increasing
they mustn't be increasing	I mustn't have increased
you mustn't have increased
she mustn't have increased
we mustn't have increased
you mustn't have increased
they mustn't have increased	I mustn't have been increasing
you mustn't have been increasing
she mustn't have been increasing
we mustn't have been increasing
you mustn't have been increasing
they mustn't have been increasing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I increase?
must you increase?
must she increase?
must we increase?
must you increase?
must they increase? 	must I be increasing?
must you be increasing?
must she be increasing?
must we be increasing?
must you be increasing?
must they be increasing? 	must I have increased?
must you have increased?
must she have increased?
must we have increased?
must you have increased?
must they have increased? 	must I have been increasing?
must you have been increasing?
must she have been increasing?
must we have been increasing?
must you have been increasing?
must they have been increasing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I increase?
mustn't you increase?
mustn't she increase?
mustn't we increase?
mustn't you increase?
mustn't they increase? 	mustn't I be increasing?
mustn't you be increasing?
mustn't she be increasing?
mustn't we be increasing?
mustn't you be increasing?
mustn't they be increasing? 	mustn't I have increased?
mustn't you have increased?
mustn't she have increased?
mustn't we have increased?
mustn't you have increased?
mustn't they have increased? 	mustn't I have been increasing?
mustn't you have been increasing?
mustn't she have been increasing?
mustn't we have been increasing?
mustn't you have been increasing?
mustn't they have been increasing?